8045887136

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 20462077440

約数和(自身を除く): 12416190304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 47, 56, 58, 73, 76, 94, 112, 116, 133, 146, 152, 188, 203, 224, 232, 266, 292, 304, 329, 361, 376, 406, 464, 511, 532, 551, 584, 608, 658, 722, 752, 812, 893, 928, 1022, 1064, 1102, 1168, 1316, 1363, 1387, 1444, 1504, 1624, 1786, 2044, 2117, 2128, 2204, 2336, 2527, 2632, 2726, 2774, 2888, 3248, 3431, 3572, 3857, 4088, 4234, 4256, 4408, 5054, 5264, 5452, 5548, 5776, 6251, 6496, 6862, 7144, 7714, 8176, 8468, 8816, 9541, 9709, 10108, 10469, 10528, 10904, 11096, 11552, 12502, 13724, 14288, 14819, 15428, 16352, 16936, 16967, 17632, 19082, 19418, 20216, 20938, 21808, 22192, 24017, 25004, 25897, 26353, 27448, 28576, 29638, 30856, 33872, 33934, 38164, 38836, 40223, 40432, 41876, 43616, 44384, 48034, 50008, 51794, 52706, 54896, 59276, 61712, 65189, 67744, 67868, 73283, 76328, 77672, 80446, 80864, 83752, 96068, 99499, 100016, 103588, 105412, 109792, 118552, 118769, 123424, 130378, 135736, 146566, 152656, 155344, 160892, 167504, 181279, 184471, 192136, 198998, 200032, 207176, 210824, 237104, 237538, 260756, 271472, 281561, 293132, 305312, 310688, 321784, 335008, 362558, 368942, 384272, 397996, 414352, 421648, 456323, 474208, 475076, 492043, 521512, 542944, 563122, 586264, 643568, 696493, 725116, 737884, 764237, 768544, 795992, 828704, 843296, 912646, 950152, 984086, 1043024, 1126244, 1172528, 1238591, 1287136, 1392986, 1450232, 1475768, 1528474, 1591984, 1825292, 1890481, 1900304, 1968172, 2086048, 2252488, 2345056, 2477182, 2785972, 2900464, 2951536, 3056948, 3183968, 3444301, 3650584, 3780962, 3800608, 3936344, 4504976, 4954364, 5349659, 5571944, 5800928, 5903072, 6113896, 6888602, 7301168, 7561924, 7872688, 8670137, 9009952, 9908728, 10699318, 11143888, 12227792, 13233367, 13777204, 14602336, 15123848, 15745376, 17340274, 19817456, 21398636, 22287776, 24455584, 26466734, 27554408, 30247696, 34680548, 35919139, 39634912, 42797272, 52933468, 55108816, 60495392, 69361096, 71838278, 85594544, 105866936, 110217632, 138722192, 143676556, 171189088, 211733872, 251433973, 277444384, 287353112, 423467744, 502867946, 574706224, 1005735892, 1149412448, 2011471784, 4022943568, 8045887136]

約数ペア:

[(1, 8045887136), (2, 4022943568), (4, 2011471784), (7, 1149412448), (8, 1005735892), (14, 574706224), (16, 502867946), (19, 423467744), (28, 287353112), (29, 277444384), (32, 251433973), (38, 211733872), (47, 171189088), (56, 143676556), (58, 138722192), (73, 110217632), (76, 105866936), (94, 85594544), (112, 71838278), (116, 69361096), (133, 60495392), (146, 55108816), (152, 52933468), (188, 42797272), (203, 39634912), (224, 35919139), (232, 34680548), (266, 30247696), (292, 27554408), (304, 26466734), (329, 24455584), (361, 22287776), (376, 21398636), (406, 19817456), (464, 17340274), (511, 15745376), (532, 15123848), (551, 14602336), (584, 13777204), (608, 13233367), (658, 12227792), (722, 11143888), (752, 10699318), (812, 9908728), (893, 9009952), (928, 8670137), (1022, 7872688), (1064, 7561924), (1102, 7301168), (1168, 6888602), (1316, 6113896), (1363, 5903072), (1387, 5800928), (1444, 5571944), (1504, 5349659), (1624, 4954364), (1786, 4504976), (2044, 3936344), (2117, 3800608), (2128, 3780962), (2204, 3650584), (2336, 3444301), (2527, 3183968), (2632, 3056948), (2726, 2951536), (2774, 2900464), (2888, 2785972), (3248, 2477182), (3431, 2345056), (3572, 2252488), (3857, 2086048), (4088, 1968172), (4234, 1900304), (4256, 1890481), (4408, 1825292), (5054, 1591984), (5264, 1528474), (5452, 1475768), (5548, 1450232), (5776, 1392986), (6251, 1287136), (6496, 1238591), (6862, 1172528), (7144, 1126244), (7714, 1043024), (8176, 984086), (8468, 950152), (8816, 912646), (9541, 843296), (9709, 828704), (10108, 795992), (10469, 768544), (10528, 764237), (10904, 737884), (11096, 725116), (11552, 696493), (12502, 643568), (13724, 586264), (14288, 563122), (14819, 542944), (15428, 521512), (16352, 492043), (16936, 475076), (16967, 474208), (17632, 456323), (19082, 421648), (19418, 414352), (20216, 397996), (20938, 384272), (21808, 368942), (22192, 362558), (24017, 335008), (25004, 321784), (25897, 310688), (26353, 305312), (27448, 293132), (28576, 281561), (29638, 271472), (30856, 260756), (33872, 237538), (33934, 237104), (38164, 210824), (38836, 207176), (40223, 200032), (40432, 198998), (41876, 192136), (43616, 184471), (44384, 181279), (48034, 167504), (50008, 160892), (51794, 155344), (52706, 152656), (54896, 146566), (59276, 135736), (61712, 130378), (65189, 123424), (67744, 118769), (67868, 118552), (73283, 109792), (76328, 105412), (77672, 103588), (80446, 100016), (80864, 99499), (83752, 96068)]